$400 Cheap Delta flights Washington (DCA) to Louisville (SDF)

$400 Cheap Delta flights Washington (DCA) to Louisville (SDF)

Prices were available within the past 7 days and start at $400 for one-way flights and $729 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 23 - Fri, Dec 26

DCA

Washington

SDF

Louisville

$729 Roundtrip, found 12 hours ago

$729

Roundtrip

found 12 hours ago

Select Delta flight, departing Tue, Dec 23 from Washington to Louisville, returning Fri, Dec 26, priced at $729 found 12 hours ago